Houston to San Francisco
IAHSFO
Fly from Houston to San Francisco starting at USD 100 with F9.
Best fare available on May 29, 2026.
Limited seats. Better plans. Book before it's gone.
Houston to San Francisco cheapest flights this week
27 Apr
F9
20:14IAH
--:--SFO
1 Stop$111VIEW DEAL
28 Apr
NK
09:28IAH
--:--SFO
1 Stop$124VIEW DEAL
29 Apr
NK
09:28IAH
--:--SFO
1 Stop$125VIEW DEAL
13 May
F9
06:30IAH
--:--SFO
1 Stop$102VIEW DEAL
29 May
F9
05:30IAH
--:--SFO
1 Stop$100VIEW DEAL
7 Jun
F9
22:05IAH
--:--SFO
1 Stop$121VIEW DEAL
Houston to San Francisco monthly flight fare trend
Apr
from USD 111
May
from USD 100
Jun
from USD 121
Jul
No flights
Aug
No flights
Sep
No flights
Airport Details
Origin
Houston
George Bush Intercontinental Houston Airport (IAH)
Houston, IAH
Zone
Chicago
Elev
97 ft
Destination
San Francisco
San Francisco International Airport (SFO)
San Francisco, SFO
Zone
Los Angeles
Elev
13 ft
